node-point-to-city is a simple module that will transform a point (latitude, longitude) to the name of the city which points to.
Yahoo! Place Fincer
This module is based in the fantastic Yahoo! Place Finder API, which means you will need a appid to use it. Please check http://developer.yahoo.com/geo/placefinder/ for more information
$ var ptc = require('./point_to_city'); $ ptc.init('YOUR APPID'); $ ptc.point_to_city(lat, lon, onSuccess, onError);